CN202080016U - Multifunctional pencil sharpener - Google Patents
Multifunctional pencil sharpener Download PDFInfo
- Publication number
- CN202080016U CN202080016U CN2011202215705U CN201120221570U CN202080016U CN 202080016 U CN202080016 U CN 202080016U CN 2011202215705 U CN2011202215705 U CN 2011202215705U CN 201120221570 U CN201120221570 U CN 201120221570U CN 202080016 U CN202080016 U CN 202080016U
- Authority
- CN
- China
- Prior art keywords
- sheath
- sharpener
- penknife
- multifunctional pencil
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model discloses a multifunctional pencil sharpener which comprises a sharpener sheath and a blade movably hinged in the sharpener sheath, wherein a calibrated ruler is arranged on the sharpener sheath. A plurality of holes are arranged on the sharpener sheath evenly. The distance between two adjacent holes is 1cm. A groove is arranged on the sharpener sheath. For the multifunctional pencil sharpener, the calibrated ruler arranged on the sharpener sheath can facilitate simple measurement by pupils, and the plurality of holes evenly arranged can be used as positioning holes during describing circles, thus being capable of simply describing circles. The groove can be convenient for pulling out the blade. The multifunctional pencil sharpener has a simple and novel structure, is convenient to use, and well popular with pupils.
Description
Technical field
The utility model relates to a kind of multi-functional penknife.
Background technology
Student stationery is a most important branch of stationery, and mainly using colony is the student.
The classification of student stationery is a lot, comprising: pen bag, pencil box, pencil, propelling pencil, watercolor pencil, blank pen, ball pen, gel ink pen, artistic oil painting stick, oil pen, wax crayon, pen, school bag, erasing rubber, penknife, please correct, liquid glue, solid gum, chi class, compasses, cutter, scissors, slipcase, correction band, file, this volume, documents pouch, drawing board or the like.
Pencil is pupil's an indispensable stationery, and penknife is the instrument that sharpens a pencil, and also is one of stationery of pupil's indispensability.Penknife has pencil sharpener and cuts two kinds on a pocket knife, though pencil sharpener is easy to use, two big weak points is arranged: one, the nib of cutting out is point too, easily scratches paper when writing, and nib fractures easily, because nib thickness difference is too big, causes writing inhomogeneous when writing; The second, blade or milling cutter are too big to the cutting output of pencil-lead, and lead for retractable pencil most of actual that reamed rather than write wasted very big.And just can overcome top two kinds of defectives with cutting a pocket knife.
The utility model content
The utility model technical issues that need to address just are to provide a kind of multi-functional penknife, and its novelty simple in structure is easy to use, is subjected to liking of pupil deeply.
For addressing the above problem, the utility model adopts following technical scheme:
The utility model provides a kind of multi-functional penknife, comprises sheath and the blade that is movably hinged in sheath; Described sheath is provided with a rule.
Described sheath is provided with a plurality of apertures.
Described aperture evenly is provided with.
Spacing between adjacent two apertures is 1cm.
Described sheath is provided with a Baltimore groove.
The multi-functional penknife of the utility model, sheath is provided with rule, can make things convenient for the pupil simply to measure, and even a plurality of apertures that are provided with can be used as the location aperture of picture bowlder, can simply draw circle.Baltimore groove can be extracted blade easily.
The utility model novelty simple in structure, easy to use, be subjected to liking of pupil deeply.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
As shown in Figure 1, the utility model provides a kind of multi-functional penknife, comprises sheath 1 and the blade 2 that is movably hinged in sheath; Described sheath is provided with a rule 3.
Described sheath is provided with a plurality of apertures 4.
Described aperture evenly is provided with.
Spacing between adjacent two apertures is 1cm.
Described sheath is provided with a Baltimore groove 5.
The multi-functional penknife of the utility model, sheath is provided with rule, can make things convenient for the pupil simply to measure, and even a plurality of apertures that are provided with can be used as the location aperture of picture bowlder, can simply draw circle.Baltimore groove can be extracted blade easily.
The utility model novelty simple in structure, easy to use, be subjected to liking of pupil deeply.
It should be noted that at last: obviously, the foregoing description only is for the utility model example clearly is described, and is not the qualification to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give exhaustive to all embodiments.And conspicuous variation of being amplified out thus or change still are among the protection domain of the present utility model.
Claims (5)
1. a multi-functional penknife comprises sheath and the blade that is movably hinged in sheath; It is characterized in that: described sheath is provided with a rule.
2. multi-functional penknife as claimed in claim 1 is characterized in that: described sheath is provided with a plurality of apertures.
3. multi-functional penknife as claimed in claim 2 is characterized in that: described aperture evenly is provided with.
4. multi-functional penknife as claimed in claim 3 is characterized in that: the spacing between adjacent two apertures is 1cm.
5. multi-functional penknife as claimed in claim 4 is characterized in that: described sheath is provided with a Baltimore groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202215705U CN202080016U (en) | 2011-06-28 | 2011-06-28 | Multifunctional pencil sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202215705U CN202080016U (en) | 2011-06-28 | 2011-06-28 | Multifunctional pencil sharpener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202080016U true CN202080016U (en) | 2011-12-21 |
Family
ID=45340670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202215705U Expired - Fee Related CN202080016U (en) | 2011-06-28 | 2011-06-28 | Multifunctional pencil sharpener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202080016U (en) |
-
2011
- 2011-06-28 CN CN2011202215705U patent/CN202080016U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111221 Termination date: 20120628 |